Define Grade A Bullshit Meaning

Grade A Bullshit
Kinda like maple syrup, the highest quality of bullshit possible. Bullshit that is so unbelievable it deserves the rating of grade A

"ref makes a terrible call that loses a game for a team"

Player ( Losing team ): This is some grade A Bullshit. I have never seen any ref make such a fucking bad call
By Vittoria
Grade-A Bullshit
When you completely bullshit an assignment and totally get an A

"Dude, this is some grade-A bullshit you got there."
"I know, I did it all at 4 a.m."
By Starlin
Weapons Grade Bullshit
A patently absurd or ridiculous statement. Especially when made by a person in power or with enough status that he should know better.

Tony Blair: "Saddam has the capability to strike at UK troops in Cyprus with just 45 minutes warning".

Jim: "Man that limey fuck is talking some prime weapons grade bullshit"

G.W. Bush: "Iraq is a threat, they have weapons of mass destruction".

Aisling: "The only thing weapons grade is the bullshit that dude talks"
By Daile